July 20, 2022, Qualcomm Technologies right this moment launched a brand new prime wearable platform – the primary technology of Snapdragon W5+ Wearable Platform and Snapdragon W5 Wearable Platform. The new platform is designed to carry ultra-low energy consumption and breakthrough efficiency to the subsequent technology of related wearables by delivering long-lasting battery life, a premium consumer expertise and modern skinny and light-weight designs. By adopting the brand new platform, producers can obtain product scale and differentiation within the rising and additional segmented wearable gadget market, and speed up the product improvement course of. Among them, the OPPO Watch 3 collection, which OPPO will launch in August this 12 months, would be the first smartwatch geared up with the Snapdragon W5 wearable platform.
Specifically, the first-generation Snapdragon W5+/W5 wearable platform adopts the processing structure of huge and small cores, which might successfully allocate duties, and use completely different cores to course of completely different process hundreds to realize the aim of saving energy consumption.
The big-core SoC is developed for Wear OS and AOSP working methods, and can undertake features akin to communication, LTE, modem, and so on., in addition to the operation of some Android purposes, together with the processing duties of cameras and radio frequency; and the coprocessor relies on the FreeRTOS system, which integrates extra Versatile, together with show, health sensors, and help for audio processing and push notifications, new to this technology.
In addition to introducing an enhanced hybrid structure on the SoC facet, the first-generation Snapdragon W5+/W5 wearable platform additionally provides a low-power Bluetooth structure, a low-power island design idea, and a low-power state.
Among them, with many new enhanced options, the flagship Snapdragon W5 + wearable platform, in contrast with the earlier technology platform, reduces energy consumption by 50%, improves efficiency by 2 occasions, will increase options by 2 occasions, and reduces measurement by 30%. Wearables makers create the differentiated experiences shoppers anticipate.
The platform constructed for wearables makes use of a hybrid structure that features a 4nm system-on-chip (SoC) and a 22nm extremely built-in always-on (AON) co-processor. The SoC core adopts 1.7GHz quad-core Cortex A53 structure, helps LPDDR4X reminiscence, 1GHz GPU, and helps twin ISP digital camera design. The coprocessor adopts the Cortex M55 structure with a frequency of 250MHz, is supplied with a 2.5D GPU, has a HelloFi5 DSP, and in addition integrates Bluetooth 5.3 and Wi-Fi modules. In addition, there’s a U55 core for machine studying for sensor algorithm processing duties.
In addition, it incorporates a spread of platform improvements, together with the brand new Ultra Low Energy Bluetooth 5.3 structure, and low-power islands for Wi-Fi, Global Navigation Satellite System (GNSS), and audio, and help for low-power states akin to deep sleep and hibernation.
Qualcomm mentioned: “The global wearables industry continues to grow at an unprecedented rate across a broad range of market segments, bringing with it vast opportunities. The new Snapdragon W5+ and Snapdragon W5 Wearable Platforms deliver a comprehensive leap forward, specifically for the next generation. Wearables are built to meet consumers’ most pressing needs by providing ultra-low power consumption, breakthrough performance and highly integrated packaging. Additionally, we add low power consumption such as deep sleep and hibernate states to our proven hybrid architecture Innovative features that allow consumers to have a top-notch user experience with long-lasting battery life.”
Qualcomm additionally launched two reference designs created by Compal Computer and Pegatron, respectively, demonstrating new platform capabilities and collaboration with ecological companions to assist prospects speed up product improvement.
Source: www.ithome.com
